148556580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{21911}}^1$

素因数の和:22036

約数の個数: 48

約数和(自身を含む): 419658624

約数和(自身を除く): 271102044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 21911, 43822, 65733, 87644, 109555, 131466, 219110, 262932, 328665, 438220, 657330, 1314660, 2475943, 4951886, 7427829, 9903772, 12379715, 14855658, 24759430, 29711316, 37139145, 49518860, 74278290, 148556580]

約数ペア:

[(1, 148556580), (2, 74278290), (3, 49518860), (4, 37139145), (5, 29711316), (6, 24759430), (10, 14855658), (12, 12379715), (15, 9903772), (20, 7427829), (30, 4951886), (60, 2475943), (113, 1314660), (226, 657330), (339, 438220), (452, 328665), (565, 262932), (678, 219110), (1130, 131466), (1356, 109555), (1695, 87644), (2260, 65733), (3390, 43822), (6780, 21911)]